bolts › close tolerance bolts
NAS1580A5T9Y
Bolt
Description
Fastener Length: 1-1/16", Thread: 5/16-24
Specifications
| Fastener Length | 1.063 |
|---|---|
| Grip Length | 0.562 |
| Head Diameter | 0.578 inches minimum and 0.634 inches maximum |
| Length | 1 1/16 |
| Thread Class | 3a |
| Thread Diameter | 0.313 |
| Thread Qty | 24 |
| Thread Qty Per Inch (tpi) | 24 |
| Thread Series Designator | UNJF |
| Thread Size | 5/16 |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
Cross-reference
No interchangeable or dimensionally similar parts are on record for NAS1580A5T9Y. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error